Hose Clamp Assortments | McMaster-Carr

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25 Products

About Measuring Hose and Tube Clamps

What's the best way to determine the clamp size you'll need? Simply measure the outside diameter of your hose with the fitting installed. Some clamps accommodate a range of sizes, so be sure the size you need falls in the middle of that range.

Clamps come packed in a metal box with individual compartments for each clamp size. They are for firm plastic and rubber hose and tube.

Zinc-plated steel has fair corrosion resistance.

410 stainless steel offers good corrosion resistance.

200/300 series, 301 and 305 stainless steel have very good corrosion resistance.

316 stainless steel has excellent corrosion resistance.

Note: When choosing a clamp, measure the outside diameter of your hose or tube with the fitting installed.

200/300 Series Stainless Steel with Zinc-Plated Steel Screw
Band Thick.	Temp. Range, °F	Reusable	Specifications Met	No. of Pieces	Includes		Each
0.023"	-50° to 250°	Yes	SAE J1508	30	Clamps with 9/16" band width, 5 5/8”- 8 1/2”Clamp ID Range, SAE No. 128 (5 each) Clamps with 1/2" band width, 3 5/8”- 6 1/2”Clamp ID Range, SAE No. 96 (5 each) Clamps with 1/2” band width, 1 7/8”- 5”Clamp ID Range, SAE No. 72 (5 each) Clamps with 9/16" band width, 7 1/8”- 10”Clamp ID Range, SAE No. 152 (5 each) Clamps with 9/16" band width, 9 3/8”- 12 1/4”Clamp ID Range, SAE No. 188 (5 each) Clamps with 1/2" band width, 3 1/8”- 6”Clamp ID Range, SAE No. 88 (5 each) 5/16" Hex Nutdriver Metal Box	0000000	0000000
0.023"	-50° to 250°	Yes	SAE J1508	30	Clamps with 1/2" band width, 3 1/16”- 4”Clamp ID Range, SAE No. 56 (5 each) Clamps with 1/2” band width, 2 9/16”-3 1/2”Clamp ID Range, SAE No. 48 (5 each) Clamps with 1/2" band width, 3 5/16”-4 1/4”Clamp ID Range, SAE No. 60 (5 each) Clamps with 1/2" band width, 3 9/16”-4 1/2”Clamp ID Range, SAE No. 64 (5 each) Clamps with 1/2" band width, 2 13/16”-3 3/4”Clamp ID Range, SAE No. 52 (5 each) Clamps with 1/2” band width, 2 5/16”-3 1/4”Clamp ID Range, SAE No. 44 (5 each) 5/16" Hex Nutdriver Metal Box	0000000	000000
200/300 Series Stainless Steel with 410 Stainless Steel Screw
0.023"	-50° to 250°	Yes	SAE J1508	30	Clamps with 9/16" band width, 5 5/8”- 8 1/2”Clamp ID Range, SAE No. 128 (5 each) Clamps with 1/2" band width, 3 5/8”- 6 1/2”Clamp ID Range, SAE No. 96 (5 each) Clamps with 1/2” band width, 1 7/8”- 5”Clamp ID Range, SAE No. 72 (5 each) Clamps with 9/16" band width, 7 1/8”- 10”Clamp ID Range, SAE No. 152 (5 each) Clamps with 9/16" band width, 9 3/8”- 12 1/4”Clamp ID Range, SAE No. 188 (5 each) Clamps with 1/2" band width, 3 1/8”- 6”Clamp ID Range, SAE No. 88 (5 each) 5/16" Hex Nutdriver Metal Box	0000000	000000
0.023"	-50° to 250°	Yes	SAE J1508	30	Clamps with 1/2" band width, 3 1/16”- 4”Clamp ID Range, SAE No. 56 (5 each) Clamps with 1/2” band width, 2 9/16”-3 1/2”Clamp ID Range, SAE No. 48 (5 each) Clamps with 1/2" band width, 3 5/16”-4 1/4”Clamp ID Range, SAE No. 60 (5 each) Clamps with 1/2" band width, 3 9/16”-4 1/2”Clamp ID Range, SAE No. 64 (5 each) Clamps with 1/2" band width, 2 13/16”-3 3/4”Clamp ID Range, SAE No. 52 (5 each) Clamps with 1/2” band width, 2 5/16”-3 1/4”Clamp ID Range, SAE No. 44 (5 each) 5/16" Hex Nutdriver Metal Box	0000000	000000
200/300 Series Stainless Steel with 305 Stainless Steel Screw
0.023"	-50° to 250°	Yes	SAE J1508	30	Clamps with 9/16" band width, 5 5/8”- 8 1/2”Clamp ID Range, SAE No. 128 (5 each) Clamps with 1/2" band width, 3 5/8”- 6 1/2”Clamp ID Range, SAE No. 96 (5 each) Clamps with 1/2” band width, 1 7/8”- 5”Clamp ID Range, SAE No. 72 (5 each) Clamps with 9/16" band width, 7 1/8”- 10”Clamp ID Range, SAE No. 152 (5 each) Clamps with 9/16" band width, 9 3/8”- 12 1/4”Clamp ID Range, SAE No. 188 (5 each) Clamps with 1/2" band width, 3 1/8”- 6”Clamp ID Range, SAE No. 88 (5 each) 5/16" Hex Nutdriver Metal Box	0000000	000000
0.023"	-50° to 250°	Yes	SAE J1508	30	Clamps with 1/2" band width, 3 1/16”- 4”Clamp ID Range, SAE No. 56 (5 each) Clamps with 1/2” band width, 2 9/16”-3 1/2”Clamp ID Range, SAE No. 48 (5 each) Clamps with 1/2" band width, 3 5/16”-4 1/4”Clamp ID Range, SAE No. 60 (5 each) Clamps with 1/2" band width, 3 9/16”-4 1/2”Clamp ID Range, SAE No. 64 (5 each) Clamps with 1/2" band width, 2 13/16”-3 3/4”Clamp ID Range, SAE No. 52 (5 each) Clamps with 1/2” band width, 2 5/16”-3 1/4”Clamp ID Range, SAE No. 44 (5 each) 5/16" Hex Nutdriver Metal Box	0000000	000000
300 Series Stainless Steel with 410 Stainless Steel Screw
0.023"	-50° to 250°	Yes	MS35842, SAE J1508	70	'Mil' Spec Clamps with 9/16" band width, 1 1/16”- 2”Clamp ID Range, SAE No. 24 (10 each) 'Mil' Spec Clamps with 9/16" band width, 1 13/16”- 2 3/4”Clamp ID Range, SAE No. 36 (10 each) 'Mil' Spec Clamps with 9/16" band width, 2 9/16”- 3 1/2”Clamp ID Range, SAE No. 48 (10 each) 'Mil' Spec Clamps with 9/16" band width, 4 1/8”- 7”Clamp ID Range, SAE No. 104 (10 each) 'Mil' Spec Clamps with 9/16” band width, 11/16”- 1 1/4”Clamp ID Range, SAE No. 12 (10 each) 'Mil' Spec Clamps with 9/16" band width, 3 5/16”- 4 1/4”Clamp ID Range, SAE No. 60 (10 each) 'Mil' Spec Clamps with 9/16” band width, 7/16”- 25/32”Clamp ID Range, SAE No. 6 (10 each) 5/16" Hex Nutdriver Metal Box	0000000	000000
301 Stainless Steel with Zinc-Plated Steel Screw
0.023"	-50° to 250°	Yes	SAE J1508	100	Clamps with 5/16” band width, 7/32”-5/8” clamp ID range, SAE No. 4 (10 each) Clamps with 5/16” band width, 7/16”-25/32” clamp ID range, SAE No. 6 (10 each) Clamps with 1/2" band width, 7/16”-25/32” clamp ID range, SAE No. 6 (10 each) Clamps with 1/2" band width, 1/2”-29/32” clamp ID range, SAE No. 8 (10 each) Clamps with 1/2" band width, 9/16”-1 1/16” clamp ID range, SAE No. 10 (10 each) Clamps with 1/2" band width, 11/16”-1 1/4” clamp ID range, SAE No. 12 (10 each) Clamps with 1/2" band width, 13/16”-1 1/2” clamp ID range, SAE No. 16 (10 each) Clamps with 1/2" band width, 1 1/16”-2” clamp ID range, SAE No. 24 (10 each) Clamps with 1/2" band width, 1 13/16”-2 3/4” clamp ID range, SAE No. 36 (10 each) Clamps with 1/2" band width, 2 1/16”-3” clamp ID range, SAE No. 40 (10 each) 1/4" Hex Nutdriver 5/16" Hex Nutdriver Metal Box	0000000	000000
301 Stainless Steel with 410 Stainless Steel Screw
0.023"	-50° to 250°	Yes	SAE J1508	100	Clamps with 5/16” band width, 7/32”-5/8” clamp ID range, SAE No. 4 (10 each) Clamps with 5/16” band width, 7/16”-25/32” clamp ID range, SAE No. 6 (10 each) Clamps with 1/2" band width, 7/16”-25/32” clamp ID range, SAE No. 6 (10 each) Clamps with 1/2" band width, 1/2”-29/32” clamp ID range, SAE No. 8 (10 each) Clamps with 1/2" band width, 9/16”-1 1/16” clamp ID range, SAE No. 10 (10 each) Clamps with 1/2" band width, 11/16”-1 1/4” clamp ID range, SAE No. 12 (10 each) Clamps with 1/2" band width, 13/16”-1 1/2” clamp ID range, SAE No. 16 (10 each) Clamps with 1/2" band width, 1 1/16”-2” clamp ID range, SAE No. 24 (10 each) Clamps with 1/2" band width, 1 13/16”-2 3/4” clamp ID range, SAE No. 36 (10 each) Clamps with 1/2" band width, 2 1/16”-3” clamp ID range, SAE No. 40 (10 each) 1/4" Hex Nutdriver 5/16" Hex Nutdriver Metal Box	0000000	000000
301 Stainless Steel with 305 Stainless Steel Screw
0.023"	-50° to 250°	Yes	SAE J1508	100	Clamps with 5/16” band width, 7/32”-5/8” clamp ID range, SAE No. 4 (10 each) Clamps with 5/16” band width, 7/16”-25/32” clamp ID range, SAE No. 6 (10 each) Clamps with 1/2" band width, 7/16”-25/32” clamp ID range, SAE No. 6 (10 each) Clamps with 1/2" band width, 1/2”-29/32” clamp ID range, SAE No. 8 (10 each) Clamps with 1/2" band width, 9/16”-1 1/16” clamp ID range, SAE No. 10 (10 each) Clamps with 1/2" band width, 11/16”-1 1/4” clamp ID range, SAE No. 12 (10 each) Clamps with 1/2" band width, 13/16”-1 1/2” clamp ID range, SAE No. 16 (10 each) Clamps with 1/2" band width, 1 1/16”-2” clamp ID range, SAE No. 24 (10 each) Clamps with 1/2" band width, 1 13/16”-2 3/4” clamp ID range, SAE No. 36 (10 each) Clamps with 1/2" band width, 2 1/16”-3” clamp ID range, SAE No. 40 (10 each) 1/4" Hex Nutdriver 5/16" Hex Nutdriver Metal Box	0000000	000000
316 Stainless Steel with 316 Stainless Steel Screw
0.023"	-50° to 250°	Yes	SAE J1508	30	Clamps with 1/2" band width, 3 1/16”- 4”Clamp ID Range, SAE No. 56 (5 each) Clamps with 1/2” band width, 2 9/16”-3 1/2”Clamp ID Range, SAE No. 48 (5 each) Clamps with 1/2" band width, 3 5/16”-4 1/4”Clamp ID Range, SAE No. 60 (5 each) Clamps with 1/2" band width, 3 9/16”-4 1/2”Clamp ID Range, SAE No. 64 (5 each) Clamps with 1/2" band width, 2 13/16”-3 3/4”Clamp ID Range, SAE No. 52 (5 each) Clamps with 1/2” band width, 2 5/16”-3 1/4”Clamp ID Range, SAE No. 44 (5 each) 5/16" Hex Nutdriver Metal Box	0000000	000000
0.023"	-50° to 250°	Yes	SAE J1508	100	Clamps with 5/16” band width, 7/32”-5/8” clamp ID range, SAE No. 4 (10 each) Clamps with 5/16” band width, 7/16”-25/32” clamp ID range, SAE No. 6 (10 each) Clamps with 1/2" band width, 7/16”-25/32” clamp ID range, SAE No. 6 (10 each) Clamps with 1/2" band width, 1/2”-29/32” clamp ID range, SAE No. 8 (10 each) Clamps with 1/2" band width, 9/16”-1 1/16” clamp ID range, SAE No. 10 (10 each) Clamps with 1/2" band width, 11/16”-1 1/4” clamp ID range, SAE No. 12 (10 each) Clamps with 1/2" band width, 13/16”-1 1/2” clamp ID range, SAE No. 16 (10 each) Clamps with 1/2" band width, 1 1/16”-2” clamp ID range, SAE No. 24 (10 each) Clamps with 1/2" band width, 1 13/16”-2 3/4” clamp ID range, SAE No. 36 (10 each) Clamps with 1/2" band width, 2 1/16”-3” clamp ID range, SAE No. 40 (10 each) 1/4" Hex Nutdriver 5/16" Hex Nutdriver Metal Box	0000000	000000

Vibration-Resistant Pinch Clamp Assortments for Firm Hose and Tube

These pinch clamps come packed in a box with individual compartments for each clamp size. Easier to install than worm-drive clamps, crimp the pinch points with pinch-clamp pincers for a secure hold. They’re commonly known as ear clamps.

Pinch clamps withstand vibration and temperature changes without loosening. Use them with firm plastic and rubber hose and tube.

Zinc-plated steel clamps have fair corrosion resistance.

304 stainless steel clamps have very good corrosion resistance.

Note: When choosing a clamp, measure the outside diameter of your hose or tube with the fitting installed.

Clamp ID Range
Inch	mm	Band Thickness	Temperature Range, °F	Specifications Met	Number of Pieces	Includes		Each
Zinc-Plated Steel
1/8" to 63/64"	3 to 25	0.03", 0.05", 0.06"	-50° to 250°	SAE J1508	120	Clamps with 1/4" band width, 3/16"-17/64" clamp ID range (10 each) Clamps with 11/32" band width, 23/32"-13/16" clamp ID range (10 each) Clamps with 11/32" band width, 51/64"-29/32" clamp ID range (10 each) Clamps with 13/32" band width, 7/8"-63/64" clamp ID range (10 each) Clamps with 19/64" band width, 1/2"-19/32" clamp ID range (10 each) Clamps with 21/64" band width, 43/64"-25/32" clamp ID range (10 each) Clamps with 3/16" band width, 1/8"-3/16" clamp ID range (10 each) Clamps with 5/16" band width, 19/32"-45/64" clamp ID range (10 each) Clamps with 5/16" band width, 9/16"-21/32" clamp ID range (10 each) Clamps with 9/32" band width, 11/32"-7/16" clamp ID range (10 each) Clamps with 9/32" band width, 17/64"-11/32" clamp ID range (10 each) Clamps with 9/32" band width, 7/16"-1/2" clamp ID range (10 each) Pinch Clamp Pliers	00000000	0000000
1/8" to 1 13/16"	3 to 46	0.03", 0.05", 0.06"	-50° to 250°	SAE J1508	200	Clamps with 1/4" band width, 3/16"-17/64" clamp ID range (10 each) Clamps with 11/32" band width, 23/32"-13/16" clamp ID range (10 each) Clamps with 11/32" band width, 51/64"-29/32" clamp ID range (10 each) Clamps with 13/32" band width, 1 11/32"-1 29/64" clamp ID range (10 each) Clamps with 13/32" band width, 1 15/32"-1 9/16" clamp ID range (10 each) Clamps with 13/32" band width, 1 3/32"-1 7/32" clamp ID range (10 each) Clamps with 13/32" band width, 1 45/64"-1 13/16" clamp ID range (10 each) Clamps with 13/32" band width, 1 7/32"-1 13/32" clamp ID range (10 each) Clamps with 13/32" band width, 1 9/16"-1 11/16" clamp ID range (10 each) Clamps with 13/32" band width, 29/32"-1 1/16" clamp ID range (10 each) Clamps with 13/32" band width, 63/64"-1 3/32" clamp ID range (10 each) Clamps with 13/32" band width, 7/8"-63/64" clamp ID range (10 each) Clamps with 19/64" band width, 1/2"-19/32" clamp ID range (10 each) Clamps with 21/64" band width, 43/64"-25/32" clamp ID range (10 each) Clamps with 3/16" band width, 1/8"-3/16" clamp ID range (10 each) Clamps with 5/16" band width, 19/32"-45/64" clamp ID range (10 each) Clamps with 5/16" band width, 9/16"-21/32" clamp ID range (10 each) Clamps with 9/32" band width, 11/32"-7/16" clamp ID range (10 each) Clamps with 9/32" band width, 17/64"-11/32" clamp ID range (10 each) Clamps with 9/32" band width, 7/16"-1/2" clamp ID range (10 each) Pinch Clamp Pliers	00000000	000000
304 Stainless Steel
1/8" to 63/64"	3 to 25	0.03", 0.05", 0.06"	-40° to 350°	SAE J1508	120	Clamps with 1/4" band width, 3/16"-17/64" clamp ID range (10 each) Clamps with 11/32" band width, 23/32"-13/16" clamp ID range (10 each) Clamps with 11/32" band width, 51/64"-29/32" clamp ID range (10 each) Clamps with 13/32" band width, 7/8"-63/64" clamp ID range (10 each) Clamps with 19/64" band width, 1/2"-19/32" clamp ID range (10 each) Clamps with 21/64" band width, 43/64"-25/32" clamp ID range (10 each) Clamps with 3/16" band width, 1/8"-3/16" clamp ID range (10 each) Clamps with 5/16" band width, 19/32"-45/64" clamp ID range (10 each) Clamps with 5/16" band width, 9/16"-21/32" clamp ID range (10 each) Clamps with 9/32" band width, 11/32"-7/16" clamp ID range (10 each) Clamps with 9/32" band width, 17/64"-11/32" clamp ID range (10 each) Clamps with 9/32" band width, 7/16"-1/2" clamp ID range (10 each) Pinch Clamp Pliers	00000000	000000
1/8" to 63/64"	3 to 25	0.03", 0.05", 0.06"	-40° to 350°	SAE J1508	240	Clamps with 1/4" band width, 3/16"-17/64" clamp ID range (20 each) Clamps with 11/32" band width, 23/32"-13/16" clamp ID range (20 each) Clamps with 11/32" band width, 51/64"-29/32" clamp ID range (20 each) Clamps with 13/32" band width, 7/8"-63/64" clamp ID range (20 each) Clamps with 19/64" band width, 1/2"-19/32" clamp ID range (20 each) Clamps with 21/64" band width, 43/64"-25/32" clamp ID range (20 each) Clamps with 3/16" band width, 1/8"-3/16" clamp ID range (20 each) Clamps with 5/16" band width, 19/32"-45/64" clamp ID range (20 each) Clamps with 5/16" band width, 9/16"-21/32" clamp ID range (20 each) Clamps with 9/32" band width, 11/32"-7/16" clamp ID range (20 each) Clamps with 9/32" band width, 17/64"-11/32" clamp ID range (20 each) Clamps with 9/32" band width, 7/16"-1/2" clamp ID range (20 each) Pinch Clamp Pliers	00000000	000000

Worm-Drive Smooth-Band Clamp Assortments for Soft Hose and Tube

Clamps come packed in a box with individual compartments for each clamp size. To make sure they won’t cut into hose and tube, they have a smooth band with rolled edges. These clamps are best for soft hose and tube but also work with firm hose and tube.

Galvanized steel clamps have fair corrosion resistance.

300 series and 304 stainless steel clamps resist corrosion better than galvanized steel clamps.

316 stainless steel clamps have excellent corrosion resistance.

Note: When choosing a clamp, measure the outside diameter of your hose or tube with the fitting installed.

Clamp ID Range
Inch	mm	Band Thick.	Temp. Range, ° F	For Use With	Specifications Met	No. of Pieces	Includes		Each
Galvanized Steel with Steel Screw
5/16" to 2 5/16"	8 to 75	0.032"	-50° to 250°	Firm Hose, Firm Tube, Soft Hose, Soft Tube	SAE J1508	175	Clamps with 3/8" band width, 5/16"-9/16" clamp ID range, SAE No. 3 (25 each) Clamps with 3/8" band width, 1/2"-13/16" clamp ID range, SAE No. 6 (25 each) Clamps with 3/8” band width, 3/4”-1 1/8” clamp ID range, SAE No. 10 (25 each) Clamps with 3/8” band width, 1”-1 1/2” clamp ID range, SAE No. 16 (25 each) Clamps with 3/8" band width, 1 1/2"-2" clamp ID range, SAE No. 24 (25 each) Clamps with 3/8” band width, 2”-2 9/16” clamp ID range, SAE No. 32 (25 each) Clamps with 3/8” band width, 2 1/4”-2 15/16” clamp ID range, SAE No. 40 (25 each) 9/32" (7 mm) Hex Nutdriver Metal Box	000000000	0000000
300 Series Stainless Steel with Zinc-Plated Steel Screw
7/16" to 7"	11 to 178	0.023"	-50° to 250°	Firm Hose, Firm Tube, Soft Hose, Soft Tube	SAE J1508	45	Clamps with 1/2” band width, 7/16”-25/32” clamp ID range, SAE No. 6 (5 each) Clamps with 1/2” band width, 13/16"-1 1/2" clamp ID range, SAE No. 16 (5 each) Clamps with 1/2” band width, 1 5/16"-2 1/4" clamp ID range, SAE No. 28 (5 each) Clamps with 1/2” band width, 2 1/16"-3" clamp ID range, SAE No. 40 (5 each) Clamps with 1/2” band width, 2 13/16"-3 3/4" clamp ID range, SAE No. 52 (5 each) Clamps with 1/2” band width, 3 9/16"-4 1/2" clamp ID range, SAE No. 64 (5 each) Clamps with 1/2” band width, 4 5/8"-5 1/2" clamp ID range, SAE No. 80 (5 each) Clamps with 1/2” band width, 5 5/8"-6 1/2" clamp ID range, SAE No. 96 (5 each) Clamps with 1/2” band width, 6 1/8"-7" clamp ID range, SAE No. 104 (5 each) 5/16" (8mm) Hex Nutdriver Metal Box	000000000	000000
300 Series Stainless Steel with 410 Stainless Steel Screw
7/16" to 7"	11 to 178	0.023"	-50° to 250°	Firm Hose, Firm Tube, Soft Hose, Soft Tube	SAE J1508	45	Clamps with 1/2” band width, 7/16”-25/32” clamp ID range, SAE No. 6 (5 each) Clamps with 1/2” band width, 13/16"-1 1/2" clamp ID range, SAE No. 16 (5 each) Clamps with 1/2” band width, 1 5/16"-2 1/4" clamp ID range, SAE No. 28 (5 each) Clamps with 1/2” band width, 2 1/16"-3" clamp ID range, SAE No. 40 (5 each) Clamps with 1/2” band width, 2 13/16"-3 3/4" clamp ID range, SAE No. 52 (5 each) Clamps with 1/2” band width, 3 9/16"-4 1/2" clamp ID range, SAE No. 64 (5 each) Clamps with 1/2” band width, 4 5/8"-5 1/2" clamp ID range, SAE No. 80 (5 each) Clamps with 1/2” band width, 5 5/8"-6 1/2" clamp ID range, SAE No. 96 (5 each) Clamps with 1/2” band width, 6 1/8"-7" clamp ID range, SAE No. 104 (5 each) 5/16" (8mm) Hex Nutdriver Metal Box	000000000	000000
304 Stainless Steel with 304 Stainless Steel Screw
1/4" to 2 3/4"	7 to 70	0.031"	-40° to 350°	Firm Hose, Firm Tube, Soft Hose, Soft Tube	SAE J1508	88	Clamps with 3/8" bandwidth, 1/4"-5/16" (6 each) Clamps with 3/8" bandwidth, 5/16-13/32" (6 each) Clamps with 3/8" bandwidth, 13/16-7/8" (6 each) Clamps with 3/8" bandwidth, 7/16-1/2" (6 each) Clamps with 3/8" bandwidth, 1/2-19/32" (6 each) Clamps with 3/8" bandwidth, 15/16-1 1/32" (6 each) Clamps with 3/8" bandwidth, 19/32-21/32" (6 each) Clamps with 3/8" bandwidth, 23/32-13/16" (6 each) Clamps with 3/8" band width, 5/16”-5/8” clamp ID range, SAE No. 4 (4 each) Clamps with 3/8" band width, 1/2"-13/16” clamp ID range, SAE No. 6 (4 each) Clamps with 3/8" band width, 5/8"-7/8” clamp ID range, SAE No. 7 (4 each) Clamps with 3/8" band width, 5/8"-1 1/16" clamp ID range, SAE No. 10 (4 each) Clamps with 3/8" band width, 13/16"-1 1/4" clamp ID range, SAE No. 12 (4 each) Clamps with 3/8" band width, 7/8"-1 3/8" clamp ID range, SAE No. 15 (4 each) Clamps with 3/8" band width, 1"-1 9/16" clamp ID range, SAE No. 17 (4 each) Clamps with 3/8" band width, 1 9/16"-2 3/8" clamp ID range, SAE No. 30 (4 each) Clamps with 3/8" band width, 2"-2 3/4" clamp ID range, SAE No. 36 (4 each) Clamps with 3/8" band width, 1 1/4"-2" clamp ID range, SAE No. 24 (4 each) 9/32" (7 mm) Hex Nutdriver Plastic Box	000000000	000000
5/16" to 3 15/16"	8 to 100	0.031"	-40° to 350°	Firm Hose, Firm Tube, Soft Hose, Soft Tube	SAE J1508	155	Clamps with 3/8" band width, 5/16”-5/8” clamp ID range, SAE No. 2 (20 each) Clamps with 3/8" band width, 1/2"-11/16” clamp ID range, SAE No. 5 (20 each) Clamps with 3/8" band width, 5/8"-7/8” clamp ID range, SAE No. 6 (20 each) Clamps with 3/8" band width, 5/8"-1 1/16" clamp ID range, SAE No. 9 (20 each) Clamps with 3/8" band width, 3/4"-1 1/4" clamp ID range, SAE No. 12 (20 each) Clamps with 3/8" band width, 15/16"-1 3/8" clamp ID range, SAE No. 14 (10 each) Clamps with 3/8" band width, 1"-1 9/16" clamp ID range, SAE No. 17 (10 each) Clamps with 3/8" band width, 1 1/4"-2" clamp ID range, SAE No. 23 (10 each) Clamps with 3/8" band width, 1 9/16"-2 3/8" clamp ID range, SAE No. 30 (5 each) Clamps with 3/8" band width, 2"-2 3/4" clamp ID range, SAE No. 36 (5 each) Clamps with 3/8" band width, 2 3/8"-3 1/8" clamp ID range, SAE No. 42 (5 each) Clamps with 3/8" band width, 2 3/4"-3 9/16" clamp ID range, SAE No. 49 (5 each) Clamps with 3/8" band width, 3 1/8"-3 15/16" clamp ID range, SAE No. 55 (5 each) 9/32" (7 mm) Hex Nutdriver Metal Box	00000000	000000
316 Stainless Steel with 316 Stainless Steel Screw
7/16" to 2 1/2"	11 to 64	0.031"	-40° to 1200°	Firm Hose, Firm Tube, Soft Hose, Soft Tube	SAE J1508	70	Clamps with 3/8” band width, 7/16”-11/16” clamp ID range, SAE No. 4 (10 each) Clamps with 3/8” band width, 1/2”-13/16” clamp ID range, SAE No. 6 (10 each) Clamps with 1/2" band width, 5/8”-15/16” clamp ID range, SAE No.8 (10 each) Clamps with 1/2" band width, 3/4”-1 1/8” clamp ID range, SAE No. 10 (10 each) Clamps with 1/2" band width, 7/8”-1 1/4” clamp ID range, SAE No. 12 (5 each) Clamps with 1/2" band width, 1 1/16”-1 1/2” clamp ID range, SAE No. 16 (5 each) Clamps with 1/2" band width, 1 1/4”-1 3/4” clamp ID range, SAE No. 20 (5 each) Clamps with 1/2" band width, 1 1/4”-2 1/4” clamp ID range, SAE No. 28 (5 each) Clamps with 1/2" band width, 1 1/2”-2” clamp ID range, SAE No. 24 (5 each) Clamps with 1/2" band width, 1 1/2”-2 1/2” clamp ID range, SAE No. 32 (5 each) 9/32" (7 mm) Hex Nutdriver Metal Box	00000000	000000
7/16" to 2 1/2"	11 to 64	0.031"	-40° to 1200°	Firm Hose, Firm Tube, Soft Hose, Soft Tube	SAE J1508	140	Clamps with 3/8” band width, 7/16”-11/16” clamp ID range, SAE No. 4 (20 each) Clamps with 3/8” band width, 1/2”-13/16” clamp ID range, SAE No. 6 (20 each) Clamps with 1/2" band width, 5/8”-15/16” clamp ID range, SAE No.8 (20 each) Clamps with 1/2" band width, 3/4”-1 1/8” clamp ID range, SAE No. 10 (20 each) Clamps with 1/2" band width, 7/8”-1 1/4” clamp ID range, SAE No. 12 (10 each) Clamps with 1/2" band width, 1 1/16”-1 1/2” clamp ID range, SAE No. 16 (10 each) Clamps with 1/2" band width, 1 1/4”-1 3/4” clamp ID range, SAE No. 20 (10 each) Clamps with 1/2" band width, 1 1/4”-2 1/4” clamp ID range, SAE No. 28 (10 each) Clamps with 1/2" band width, 1 1/2”-2” clamp ID range, SAE No. 24 (10 each) Clamps with 1/2" band width, 1 1/2”-2 1/2” clamp ID range, SAE No. 32 (10 each) 9/32" (7 mm) Hex Nutdriver Metal Box	00000000	000000

Tight-Seal Bolt Clamp Assortments for Soft Hose and Tube

The hose clamps in these assortments have a bolt closure that creates a 360° leak-preventing seal. The clamps have rolled edges, so they won’t cut into hose and tube. They’re best for soft hose and tube but also work with firm hose and tube. Made of 304 stainless steel, they have good corrosion resistance. Clamps come in a box with an individual compartment for each size.

Note: When choosing a clamp, measure the outside diameter of your hose or tube with the fitting installed.

304 Stainless Steel with 304 Stainless Steel Bolt
No. of Pieces	Includes	Band Thick.	Temp. Range, °F	Hex Size	Reusable	Bolt Type	For Use With	Specifications Met		Each
110	Clamps with 11/32" band width, 15/64"-5/16" clamp ID range (10 each) Clamps with 11/32" band width, 9/32"-23/64" clamp ID range (10 each) Clamps with 11/32" band width, 5/16"-25/64" clamp ID range (10 each) Clamps with 11/32" band width, 23/64"-7/16" clamp ID range (10 each) Clamps with 11/32" band width, 25/64"-15/32" clamp ID range (10 each) Clamps with 11/32" band width, 7/16"-33/64" clamp ID range (10 each) Clamps with 11/32" band width, 15/32"-35/64" clamp ID range (10 each) Clamps with 11/32" band width, 33/64"-19/32" clamp ID range (10 each) Clamps with 11/32" band width, 35/64"-5/8" clamp ID range (10 each) Clamps with 11/32" band width, 19/32"-43/64" clamp ID range (10 each) Clamps with 11/32" band width, 5/8"-45/64" clamp ID range (10 each) 7 mm Hex Nutdriver Plastic Box	0.031"	-40° to 350°	7mm, 9/32"	Yes	Straight	Firm Hose, Firm Tube, Soft Hose, Soft Tube	SAE J1508	0000000	0000000
380	Clamps with 11/32" band width, 15/64"-5/16" clamp ID range (20 each) Clamps with 11/32" band width, 9/32"-23/64" clamp ID range (20 each) Clamps with 11/32" band width, 5/16"-25/64" clamp ID range (20 each) Clamps with 11/32" band width, 23/64"-7/16" clamp ID range (20 each) Clamps with 11/32" band width, 25/64"-15/32" clamp ID range (20 each) Clamps with 11/32" band width, 7/16"-33/64" clamp ID range (20 each) Clamps with 11/32" band width, 15/32"-35/64" clamp ID range (20 each) Clamps with 11/32" band width, 33/64"-19/32" clamp ID range (20 each) Clamps with 11/32" band width, 35/64"-5/8" clamp ID range (20 each) Clamps with 11/32" band width, 19/32"-43/64" clamp ID range (20 each) Clamps with 11/32" band width, 5/8"-45/64" clamp ID range (20 each) Clamps with 11/32" band width, 43/64"-3/4" clamp ID range (20 each) Clamps with 11/32" band width, 45/64"-25/32" clamp ID range (20 each) Clamps with 11/32" band width, 3/4"-53/64" clamp ID range (20 each) Clamps with 11/32" band width, 25/32"-55/64" clamp ID range (20 each) Clamps with 11/32" band width, 53/64"-29/32" clamp ID range (20 each) Clamps with 11/32" band width, 55/64"-15/16" clamp ID range (20 each) Clamps with 11/32" band width, 29/32"-63/64" clamp ID range (20 each) Clamps with 11/32" band width, 15/16"-33/32" clamp ID range (20 each) 7 mm Hex Nutdriver Metal Box	0.031"	-40° to 350°	7mm, 9/32"	Yes	Straight	Firm Hose, Firm Tube, Soft Hose, Soft Tube	SAE J1508	0000000	000000

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About Measuring Hose and Tube Clamps

General Purpose Worm-Drive Clamp Assortments for Firm Hose and Tube

Vibration-Resistant Pinch Clamp Assortments for Firm Hose and Tube

Worm-Drive Smooth-Band Clamp Assortments for Soft Hose and Tube

Tight-Seal Bolt Clamp Assortments for Soft Hose and Tube